Hippopotas is card #68 of 156 in Ultra Prism (2018), a Common illustrated by Yumi. At about $0.50 it is the #127 most valuable card in the set. In an Ultra Prism booster it turns up about once every 8 packs. It is one of 14 Hippopotas cards printed so far.
2007Diamond & Pearl
2008Majestic Dawn
2012Next Destinies
2015Primal Clash
2018Ultra Prism
2020Darkness Ablaze
2021Evolving Skies
2025Destined Rivals

















See the full Ultra Prism card list
An ungraded Hippopotas from Ultra Prism sells for about $0.50. A PSA 10 is worth more, roughly $2.50 by our estimate, and a PSA 9 around $1.15.
It is a Common, and it shows up about once every 8 Ultra Prism packs.
Yumi drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Ultra Prism booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.